package com.atguigu.redislock.service;

import org.springframework.stereotype.Service;

/**
 * @auther zzyy
 * @create 2022-10-26 17:05
 */
@Service
public class CalcService
{
    public int div(int a,int b)
    {
        int retValue;

        System.out.println("开始计算:");
        retValue = a/b;

        return retValue;
    }
}
